CVE-2022-1464 – gogs.io/gogs

Package

Manager: go
Name: gogs.io/gogs
Vulnerable Version: >=0 <0.12.7

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.002 pctl0.42227

Details

Cross-site Scripting in Gogs ### Impact The malicious user is able to upload a crafted SVG file as the issue attachment to archive XSS. All installations [allow uploading SVG (`text/xml`) files as issue attachments (non-default)](https://github.com/gogs/gogs/blob/e51e01683408e10b3dcd2ace65e259ca7f0fd61b/conf/app.ini#L283-L284) are affected. ### Patches Correctly setting the Content Security Policy for the serving endpoint. Users should upgrade to 0.12.7 or the latest 0.13.0+dev. ### Workarounds [Disable uploading SVG files (`text/xml`) as issue attachments](https://github.com/gogs/gogs/blob/e51e01683408e10b3dcd2ace65e259ca7f0fd61b/conf/app.ini#L283-L284). ### References https://huntr.dev/bounties/34a12146-3a5d-4efc-a0f8-7a3ae04b198d/ ### For more information If you have any questions or comments about this advisory, please post on https://github.com/gogs/gogs/issues/6919.

Metadata

Created: 2022-05-24T20:48:14Z
Modified: 2022-05-24T20:48:14Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-ff28-f46g-r9g8/GHSA-ff28-f46g-r9g8.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-ff28-f46g-r9g8
Finding: F425
Auto approve: 1